Thor Motor Coach Tranquility Motor Home Class B - Diesel

The very name of the Thor Motor Coach Tranquility Class B diesel motorhome captures the essence of the journey it will take you on! With these vans, you'll find that the drive is just as relaxing as the destination.


The durable Mercedes Sprinter chassis includes three models with all-wheel drive and one model with 4x4 so you can go off the beaten path. The optional off-road tires can make that journey even more rugged-friendly, and the outdoor enthusiasts will love the Thule roof ladder and optional Thule bike rack on the rear door. The interior has large opening side windows to bring the fresh air inside, and you will find great electrical features like the solar charge controller with a 200W solar panel, the Rapid Camp+ multiplex wiring control system, and the diesel furnace and water heating system!


For a tranquil environment and a powerful transport vehicle, choose the Thor Motor Coach Tranquility Class B diesel motorhome!

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Motor Home Class B - Diesel

    • Length: 19 ft 8 in
    • Sleeps: 2

    23 Available Now!

    • Length: 19 ft 8 in
    • Sleeps: 2

    2 Available Now!

    • Length: 19 ft 8 in
    • Sleeps: 2

    27 Available Now!

    • Length: 19 ft 8 in
    • Sleeps: 2

    3 Available Now!

    • Length: 24 ft 2 in
    • Sleeps: 2

    3 Available Now!

Showing 1 - 5 of 5
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Tranquility Features:

Standard Features (2024)


Construction & Exterior

  • Mercedes Sprinter 2500 144" AWD (19M, 19P, 19R)
  • Mercedes Sprinter 3500 4x4 170" extended (24C)
  • 5,000-lb Trailer Hitch with 7-Pin Connector
  • Thule® Lateral Arm Power Patio Awning with Integrated LED Lighting (19M, 19P, 19R)
  • 14' Armless Awning with LED lights (24C)
  • Thule® Roof Ladder
  • Thule® Bike Rack on Rear Door (Optional)
  • Sliding Door with Opening Window
  • Screen Door for Entryway
  • Top Mounted LED Light Bar with Cover
  • Side Steps for Cab Doors
  • Sewer Hose
  • Rear Hitch Step and Pet Tie Down

Automotive & Cockpit

  • Deluxe Heated/Remote Exterior Mirrors
  • Power Windows and Door Locks
  • Cruise Control
  • Tilt and Telescoping Leather Steering Wheel with Audio Buttons to Control Dash Stereo
  • Safety Features: Attention Assist, Traffic Sign Assist, Active Lane Keeping Assist, Blind Spot Assist
  • Map Light
  • Sun Visors
  • 3-Piece Windshield Privacy Shades
  • Drink Holders
  • Back-Up Monitor
  • Three-point Seat Belts for Driver and Passenger
  • Factory Leather, Swivel, Captain's Chairs (19M, 19P, 19R)
  • Captain's Chairs, Swivel, Diamond Quilted with Skirt (24C)
  • Cockpit Floor Mat
  • Driver And Passenger Air Bags
  • Keyless Entry System
  • Off-road Tires (Optional)
  • Dash Applique


  • Vinyl Flooring
  • Metal Entry Grab Handle (N/A 24C)
  • Smoke, LPG and Carbon Monoxide Detectors
  • Fire Extinguisher
  • Soft-Touch Vinyl Ceiling
  • Welformed Interior Wall Panels
  • Euro-Style Cabinet Doors
  • Lightweight Cabinetry
  • LED Lighting
  • Cassette Shades
  • Large Opening Side Windows
  • 2nd row Heated Captains chairs, Diamond Quilted w/ slide swivel (model specific)
  • Dual 3pt seatbelts in Rear and one lap belt (model specific)
  • Dual lap belts in dinette (model specific)
  • Dual lap belts in Sofa (model specific)
  • Ball Bearing Drawer Guides


  • Single Door 12V Electric Refrigerator
  • Dual Burner Gas Cooktop
  • Solid Surface Countertop in the Kitchen
  • Microwave Oven
  • Stainless Steel Single Bowl Sink with Cover and Single Handle Kitchen Faucet
  • Fold-out Exterior Table (19M, 19P, 19R)
  • Removable Table on Swing Arm (19M)
  • Ceiling Vent Kitchen 12V Powered with Switch (N/A 24C)

Bedroom & Bathroom

  • Cassette Toilet (N/A 24C)
  • Power Bath Vent with Wall Switch
  • Pull Out living area bed mechanism (19R)
  • Fold Out Rear Sleeping area (model specific)
  • Fold up Rear Bed (model specific)
  • Under Bed cargo area w/ Locking Storage compartment (model specific)
  • Shower with Deluxe Curtain
  • Rear Screen Door


  • Flipped Down TV For Passenger seats (24C)
  • 22" TV In The Living Area (19R)
  • 24” Smart TV In The Living Area (19M, 19P, 24C)
  • JBL FLIP Speaker and Wall Mount
  • Electronics Station With HDMI Cable And USB Charging Ports Throughout
  • Winegard Connect 2.0 4G/Wi-Fi/Digital Tv Antenna
  • Cable TV Ready
  • HS/DDS Satellite Ready

Electrical & Plumbing

  • 3000-Watt Pure Sine Inverter
  • Rapid Camp+® Multiplex Wiring Control System
  • 30 amp Detachable Shoreline Power Cord
  • Automatic Shoreline-to-Generator Transfer Switch
  • 11,000 BTU, Power-Saver, Low-Profile Air Conditioner
  • Battery Disconnect Switch
  • Solar Charge Controller with 200W Solar Panel
  • Diesel Furnace and Water Heating System
  • Exterior Solar Plug
  • Exterior Sprayer
  • 360 Siphon® RV Holding Tank Vent Cap
  • Fresh Water Tank Drain
  • Gravity Water Fill
  • Holding Tanks with Heat Pads
  • Re(Li)able Power Pack Electrical System- 460Ah Lithium Battery, 3,000W Pure sine Inverter, 170 amp Alternator

Please see us for a complete list of features and available options!

All standard features and specifications are subject to change.

All warranty info is typically reserved for new units and is subject to specific terms and conditions. See us for more details.

Due to the current environment, our features and options are subject to change due to material availability.


Welcome to Thor Motor Coach, the #1 Motorhome Brand in North America, producing nearly 1 out of every 4 motorhomes sold each year. Formed in 2010 as a strategic merger of Damon Motor Coach and Four Winds International, we build many of the world’s most recognized motorhomes. As an industry leader in introducing cutting-­edge innovations, we offer a wide range of styles, sizes, floor plans and features – delivering coaches that fit every customer’s lifestyle and budget.


Our diverse product lineup includes gas and diesel powered Class A and Class C motorhomes, as well as several innovative Class B options as well.  By building a variety of unique styles, sizes, and floorplands, we offer motorhomes that feel custom-made – at a truly competitive price.


With so many unique models available, Thor Motor Coach motorhomes are priced to fit anyone’s budget – from families buying their first motorhome, to full-timers looking for a roaming “dream home.” No matter how you choose to spend your time or your money, there’s a Thor Motor Coach motorhome that fits your needs.